Citation: Wu, X.S.; Wang, F.Z.; Nie, S.; Liu, J.S.; Yang, L.; Jiang, S.S. (2000). Structure and superconductivity in Y Ba2 Cu3 Oy with additives of Na N O3 and Na Cl. Physica C (Amsterdam), 339, pp. 129-136.
Formula: Ba1.87 Cu3 Na0.13 O7 Y
Chemical name: Y (Ba1.87 Na0.13) Cu3 O7
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Cu3 O8 Y (Cu3 O8 Y)
Multiplicity: 1
Coordination sequences: